{"product_id":"adcaudx-marine-50a-shore-power-adapter-ss2-50p-to-nema-14-50r-1-5-ft-weather-resistant-etl","title":"ADCAUDX Marine 50A Shore Power Adapter — SS2-50P to NEMA 14-50R, 1.5 ft, Weather-Resistant ETL","description":"\u003cp\u003e\u003cstrong\u003eADCAUDX Marine 50 Amp Shore Power Adapter converts a 50A SS2-50P twist-lock marine shore power inlet into a 4-prong NEMA 14-50R RV\/EV\/dryer outlet.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact 1.5-foot adapter cord is built to join marine-style shore power (SS2-50P) with standard 14-50R 4-prong appliances and vehicles, so you can power an RV, EV charger, generator-fed dryer or onboard equipment from a twist-lock shore connection. Constructed with STW true-copper conductors, a weather-resistant PVC jacket, and ETL certification, it’s engineered for reliable outdoor use where safe, high-current connections matter.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this adapter let me use a 14-50 RV plug on a marine shore power pedestal?\u003c\/h3\u003e\n\n\u003cp\u003eThe adapter has a NEMA SS2-50P male twist-lock plug that mates with marine shore power inlets and a NEMA 14-50R female socket that accepts 4-prong RV or EV-style plugs. It converts the physical connector type while maintaining the full 50 amp, 125\/250 V capacity so connected equipment receives rated current without rewiring.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSS2-50P male twist-lock plug with sealing ring for secure marine connection\u003c\/li\u003e\n  \u003cli\u003eNEMA 14-50R female 4-prong receptacle with 90° ergonomic grip handle\u003c\/li\u003e\n  \u003cli\u003eRated at 50A, 125\/250 V — supports up to 6,250 W at 125 V or 12,500 W at 250 V\u003c\/li\u003e\n  \u003cli\u003e1.5 ft length keeps the adapter compact and easy to stow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this adapter safe and durable for outdoor marine and RV use?\u003c\/h3\u003e\n\n\u003cp\u003eYes — ADCAUDX designed the cable and connectors for outdoor power environments. The assembly uses heat-resistant molded ends, a tough PVC sheath over STW cables, and an ETL listing to meet recognized safety standards for high-current power cords.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSTW cable: 6 AWG x 3 conductors for live\/neutral and 8 AWG drain\/ground\u003c\/li\u003e\n  \u003cli\u003eMolded connectors and sealing ring help resist moisture and strain\u003c\/li\u003e\n  \u003cli\u003e90° grip handle on the 14-50R for easier plugging and unplugging\u003c\/li\u003e\n  \u003cli\u003eETL certification confirms independent electrical safety testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat equipment can I power with this 50 amp adapter?\u003c\/h3\u003e\n\n\u003cp\u003eThe adapter supports any device or vehicle designed for a 50A, 4-prong 14-50 receptacle when the supply is a compatible SS2-50P shore source. Typical uses include RVs, EV chargers that accept 14-50, portable generators, dryers, welders, and shore-powered boat systems that need a 14-50 interface.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e50A RV shore power hookups and EV chargers using 14-50 plugs\u003c\/li\u003e\n  \u003cli\u003ePortable generators or shore pedestals supplying SS2-50P twist-lock power\u003c\/li\u003e\n  \u003cli\u003eAppliances like dryers or welders rated for 50A 125\/250V\u003c\/li\u003e\n  \u003cli\u003eShort, reliable transition cable when permanent rewiring isn’t practical\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and maintain the adapter for dependable performance?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is plug-and-play: align the SS2-50P twist-lock and secure the screw ring, then insert the 14-50R plug into the appliance. Keep contacts clean and dry, inspect the jacket and connectors before each season, and store the adapter protected from prolonged UV and harsh chemicals.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHand-tighten SS2-50P screw ring for a secure twist-lock connection\u003c\/li\u003e\n  \u003cli\u003eUse the 90° grip handle to avoid pulling on the cord body\u003c\/li\u003e\n  \u003cli\u003eRoutinely check for cuts, abrasions, or corrosion at contacts\u003c\/li\u003e\n  \u003cli\u003eStore indoors or in a ventilated cover when not in use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This ADCAUDX SS2-50P to 14-50R adapter is ideal for boat owners, RV and camper drivers, mobile electricians, and anyone who needs a short, dependable way to connect a 4-prong 50A appliance or vehicle to a marine-style twist-lock shore power source. It’s also useful for service techs and renters who must adapt between shore pedestals and 14-50 equipment without altering fixed wiring.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this adapter handle 50 amps continuously?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s rated for 50A at 125\/250V with 6AWG conductors and ETL certification for continuous 50A service when used as intended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this outdoors on a dock or campsite?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The molded ends, sealing ring, and PVC jacket are made for outdoor shore and campsite use when inspected and maintained properly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ADCAUDX","offers":[{"title":"Default Title","offer_id":67587512205497,"sku":"B0GPD87H8B","price":106.53,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/adcaudx-front-facing-connector.jpg?v=1790511203","url":"https:\/\/redleafauto.ca\/products\/adcaudx-marine-50a-shore-power-adapter-ss2-50p-to-nema-14-50r-1-5-ft-weather-resistant-etl","provider":"Redleaf Auto","version":"1.0","type":"link"}